.banners{
    position: absolute;
    left: -27%;
    top: 30%;
    ul{
        li{
            height:30px;
            cursor: pointer;
            // animation: widthJump 1s  infinite;
            overflow: hidden;
            position: absolute;
            padding: 0 0 0 30px;
            left: -33px;
           
            &:nth-child(1){
                background-color: #bae637;
                top: 0;
                animation: widthJump 1.5s infinite ease-in-out;
                &:hover{ 
                    left: 10px;
                    animation-play-state:paused;
                } 
            }
            &:nth-child(2){
                background-color: #a0d911;
                top: 50px;
                animation: widthJump 1.5s infinite ease-in-out;
                animation-delay: .4s;
                &:hover{ 
                    left: 10px;
                    animation-play-state:paused;
                } 
            }
            &:nth-child(3){
                background-color: #7cb305;
                top:100px;
                animation: widthJump 1.5s infinite ease-in-out;
                animation-delay: .6s;
                &:hover{ 
                    left: 10px;
                    animation-play-state:paused;
                } 

            }
            &:nth-child(4){
                background-color: #5b8c00;
                top:150px;
                animation: widthJump 2s infinite ease-in-out;
                animation-delay: .8s;
                &:hover{ 
                    left: 10px;
                    animation-play-state:paused;
                } 
            }
            .iconfont{
                display: inline-block;
                width: 30px;
                line-height: 30px;
                text-align: center;
                color: #fff;
                font-size: 16px;
                font-weight: bold;
            }
            .texts{
                display: inline-block;
                width: 30px;
                line-height: 30px;
                text-align: center;
                color: #fff;

            }
        }
    }
}